2201 lines
77 KiB
PHP
2201 lines
77 KiB
PHP
<?php
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use PHPMailer\PHPMailer\PHPMailer;
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use PHPMailer\PHPMailer\SMTP;
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use PHPMailer\PHPMailer\Exception;
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function is_valid_regex($exp) {
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return @preg_match($exp, '') !== false;
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}
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function isset_has_content($var) {
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if (isset($var) && $var != "") {
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return true;
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}
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else {
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return false;
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}
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}
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function readable_random_string($length = 8) {
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$string = '';
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$vowels = array('a', 'e', 'i', 'o', 'u');
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$consonants = array('b', 'c', 'd', 'f', 'g', 'h', 'j', 'k', 'l', 'm', 'n', 'p', 'r', 's', 't', 'v', 'w', 'x', 'y', 'z');
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$max = $length / 2;
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for ($i = 1; $i <= $max; $i++) {
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$string .= $consonants[rand(0,19)];
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$string .= $vowels[rand(0,4)];
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}
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return $string;
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}
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// Validates ips and cidrs
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function valid_network($network) {
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if (filter_var($network, FILTER_VALIDATE_IP)) {
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return true;
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}
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$parts = explode('/', $network);
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if (count($parts) != 2) {
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return false;
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}
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$ip = $parts[0];
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$netmask = $parts[1];
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if (!preg_match("/^\d+$/", $netmask)){
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return false;
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}
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$netmask = intval($parts[1]);
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if ($netmask < 0) {
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return false;
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}
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if (filter_var($ip, FILTER_VALIDATE_IP, FILTER_FLAG_IPV4)) {
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return $netmask <= 32;
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}
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if (filter_var($ip, FILTER_VALIDATE_IP, FILTER_FLAG_IPV6)) {
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return $netmask <= 128;
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}
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return false;
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}
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function valid_hostname($hostname) {
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return filter_var($hostname, FILTER_VALIDATE_DOMAIN, FILTER_FLAG_HOSTNAME);
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}
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// Thanks to https://stackoverflow.com/a/49373789
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// Validates exact ip matches and ip-in-cidr, ipv4 and ipv6
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function ip_acl($ip, $networks) {
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foreach($networks as $network) {
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if (filter_var($network, FILTER_VALIDATE_IP)) {
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if ($ip == $network) {
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return true;
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}
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else {
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continue;
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}
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}
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$ipb = inet_pton($ip);
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$iplen = strlen($ipb);
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if (strlen($ipb) < 4) {
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continue;
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}
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$ar = explode('/', $network);
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$ip1 = $ar[0];
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$ip1b = inet_pton($ip1);
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$ip1len = strlen($ip1b);
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if ($ip1len != $iplen) {
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continue;
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}
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if (count($ar)>1) {
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$bits=(int)($ar[1]);
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}
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else {
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$bits = $iplen * 8;
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}
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for ($c=0; $bits>0; $c++) {
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$bytemask = ($bits < 8) ? 0xff ^ ((1 << (8-$bits))-1) : 0xff;
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if (((ord($ipb[$c]) ^ ord($ip1b[$c])) & $bytemask) != 0) {
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continue 2;
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}
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$bits-=8;
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}
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return true;
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}
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return false;
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}
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function hash_password($password) {
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// default_pass_scheme is determined in vars.inc.php (or corresponding local file)
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// in case default pass scheme is not defined, falling back to BLF-CRYPT.
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global $default_pass_scheme;
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$pw_hash = NULL;
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// support pre-hashed passwords
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if (preg_match('/^{(ARGON2I|ARGON2ID|BLF-CRYPT|CLEAR|CLEARTEXT|CRYPT|DES-CRYPT|LDAP-MD5|MD5|MD5-CRYPT|PBKDF2|PLAIN|PLAIN-MD4|PLAIN-MD5|PLAIN-TRUNC|PLAIN-TRUNC|SHA|SHA1|SHA256|SHA256-CRYPT|SHA512|SHA512-CRYPT|SMD5|SSHA|SSHA256|SSHA512)}/i', $password)) {
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$pw_hash = $password;
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}
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else {
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switch (strtoupper($default_pass_scheme)) {
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case "SSHA":
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$salt_str = bin2hex(openssl_random_pseudo_bytes(8));
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$pw_hash = "{SSHA}".base64_encode(hash('sha1', $password . $salt_str, true) . $salt_str);
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break;
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case "SSHA256":
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$salt_str = bin2hex(openssl_random_pseudo_bytes(8));
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$pw_hash = "{SSHA256}".base64_encode(hash('sha256', $password . $salt_str, true) . $salt_str);
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break;
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case "SSHA512":
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$salt_str = bin2hex(openssl_random_pseudo_bytes(8));
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$pw_hash = "{SSHA512}".base64_encode(hash('sha512', $password . $salt_str, true) . $salt_str);
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break;
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case "BLF-CRYPT":
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default:
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$pw_hash = "{BLF-CRYPT}" . password_hash($password, PASSWORD_BCRYPT);
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break;
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}
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}
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return $pw_hash;
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}
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function password_complexity($_action, $_data = null) {
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global $redis;
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global $lang;
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switch ($_action) {
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case 'edit':
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if ($_SESSION['mailcow_cc_role'] != "admin") {
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$_SESSION['return'][] = array(
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'type' => 'danger',
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'log' => array(__FUNCTION__, $_action, $_data),
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'msg' => 'access_denied'
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);
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return false;
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}
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$is_now = password_complexity('get');
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if (!empty($is_now)) {
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$length = (isset($_data['length']) && intval($_data['length']) >= 3) ? intval($_data['length']) : $is_now['length'];
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$chars = (isset($_data['chars'])) ? intval($_data['chars']) : $is_now['chars'];
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$lowerupper = (isset($_data['lowerupper'])) ? intval($_data['lowerupper']) : $is_now['lowerupper'];
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$special_chars = (isset($_data['special_chars'])) ? intval($_data['special_chars']) : $is_now['special_chars'];
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$numbers = (isset($_data['numbers'])) ? intval($_data['numbers']) : $is_now['numbers'];
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}
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try {
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$redis->hMSet('PASSWD_POLICY', [
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'length' => $length,
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'chars' => $chars,
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'special_chars' => $special_chars,
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'lowerupper' => $lowerupper,
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'numbers' => $numbers
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]);
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}
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catch (RedisException $e) {
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$_SESSION['return'][] = array(
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'type' => 'danger',
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'log' => array(__FUNCTION__, $_action, $_data),
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'msg' => array('redis_error', $e)
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);
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return false;
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}
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$_SESSION['return'][] = array(
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'type' => 'success',
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'log' => array(__FUNCTION__, $_action, $_data),
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'msg' => 'password_policy_saved'
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);
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break;
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case 'get':
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try {
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$length = $redis->hGet('PASSWD_POLICY', 'length');
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$chars = $redis->hGet('PASSWD_POLICY', 'chars');
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$special_chars = $redis->hGet('PASSWD_POLICY', 'special_chars');
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$lowerupper = $redis->hGet('PASSWD_POLICY', 'lowerupper');
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$numbers = $redis->hGet('PASSWD_POLICY', 'numbers');
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return array(
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'length' => $length,
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'chars' => $chars,
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'special_chars' => $special_chars,
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'lowerupper' => $lowerupper,
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'numbers' => $numbers
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);
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}
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catch (RedisException $e) {
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$_SESSION['return'][] = array(
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'type' => 'danger',
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'log' => array(__FUNCTION__, $_action, $_data),
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'msg' => array('redis_error', $e)
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);
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return false;
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}
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return false;
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break;
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case 'html':
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$policies = password_complexity('get');
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foreach ($policies as $name => $value) {
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if ($value != 0) {
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$policy_text[] = sprintf($lang['admin']["password_policy_$name"], $value);
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}
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}
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return '<p class="help-block small">- ' . implode('<br>- ', $policy_text) . '</p>';
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break;
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}
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}
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function password_check($password1, $password2) {
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$password_complexity = password_complexity('get');
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if (empty($password1) || empty($password2)) {
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$_SESSION['return'][] = array(
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'type' => 'danger',
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'log' => array(__FUNCTION__, $_action, $_type),
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'msg' => 'password_complexity'
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);
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return false;
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}
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if ($password1 != $password2) {
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$_SESSION['return'][] = array(
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'type' => 'danger',
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'log' => array(__FUNCTION__, $_action, $_type),
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'msg' => 'password_mismatch'
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);
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return false;
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}
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$given_password['length'] = strlen($password1);
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$given_password['special_chars'] = preg_match('/[^a-zA-Z\d]/', $password1);
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$given_password['chars'] = preg_match('/[a-zA-Z]/',$password1);
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$given_password['numbers'] = preg_match('/\d/', $password1);
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$lower = strlen(preg_replace("/[^a-z]/", '', $password1));
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$upper = strlen(preg_replace("/[^A-Z]/", '', $password1));
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$given_password['lowerupper'] = ($lower > 0 && $upper > 0) ? true : false;
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if (
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($given_password['length'] < $password_complexity['length']) ||
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($password_complexity['special_chars'] == 1 && (intval($given_password['special_chars']) != $password_complexity['special_chars'])) ||
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($password_complexity['chars'] == 1 && (intval($given_password['chars']) != $password_complexity['chars'])) ||
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($password_complexity['numbers'] == 1 && (intval($given_password['numbers']) != $password_complexity['numbers'])) ||
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($password_complexity['lowerupper'] == 1 && (intval($given_password['lowerupper']) != $password_complexity['lowerupper']))
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) {
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$_SESSION['return'][] = array(
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'type' => 'danger',
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'log' => array(__FUNCTION__, $_action, $_type),
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'msg' => 'password_complexity'
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);
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return false;
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}
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return true;
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}
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function last_login($action, $username, $sasl_limit_days = 7) {
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global $pdo;
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global $redis;
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$sasl_limit_days = intval($sasl_limit_days);
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switch ($action) {
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case 'get':
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if (filter_var($username, FILTER_VALIDATE_EMAIL) && hasMailboxObjectAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $username)) {
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$stmt = $pdo->prepare('SELECT `real_rip`, MAX(`datetime`) as `datetime`, `service`, `app_password` FROM `sasl_logs`
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LEFT OUTER JOIN `app_passwd` on `sasl_logs`.`app_password` = `app_passwd`.`id`
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WHERE `username` = :username
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AND HOUR(TIMEDIFF(NOW(), `datetime`)) < :sasl_limit_days
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AND `success` = 1
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GROUP BY `real_rip`, `service`, `app_password`
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ORDER BY `datetime` DESC;');
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$stmt->execute(array(':username' => $username, ':sasl_limit_days' => ($sasl_limit_days * 24)));
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$sasl = $stmt->fetchAll(PDO::FETCH_ASSOC);
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foreach ($sasl as $k => $v) {
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if (!filter_var($sasl[$k]['real_rip'], FILTER_VALIDATE_IP, FILTER_FLAG_NO_PRIV_RANGE | FILTER_FLAG_NO_RES_RANGE)) {
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$sasl[$k]['real_rip'] = 'Web/EAS/Internal (' . $sasl[$k]['real_rip'] . ')';
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}
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elseif (filter_var($sasl[$k]['real_rip'], FILTER_VALIDATE_IP, FILTER_FLAG_NO_PRIV_RANGE | FILTER_FLAG_NO_RES_RANGE)) {
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try {
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$sasl[$k]['location'] = $redis->hGet('IP_SHORTCOUNTRY', $sasl[$k]['real_rip']);
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}
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catch (RedisException $e) {
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$_SESSION['return'][] = array(
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'type' => 'danger',
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'log' => array(__FUNCTION__, $_action, $_data_log),
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'msg' => array('redis_error', $e)
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);
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return false;
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}
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if (!$sasl[$k]['location']) {
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$curl = curl_init();
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curl_setopt($curl, CURLOPT_URL,"https://dfdata.bella.network/lookup/" . $sasl[$k]['real_rip']);
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curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
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curl_setopt($curl, CURLOPT_USERAGENT, 'Moocow');
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curl_setopt($curl, CURLOPT_TIMEOUT, 5);
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$ip_data = curl_exec($curl);
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if (!curl_errno($curl)) {
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$ip_data_array = json_decode($ip_data, true);
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if ($ip_data_array !== false and !empty($ip_data_array['location']['shortcountry'])) {
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$sasl[$k]['location'] = $ip_data_array['location']['shortcountry'];
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try {
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$redis->hSet('IP_SHORTCOUNTRY', $sasl[$k]['real_rip'], $ip_data_array['location']['shortcountry']);
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}
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catch (RedisException $e) {
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$_SESSION['return'][] = array(
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'type' => 'danger',
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'log' => array(__FUNCTION__, $_action, $_data_log),
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'msg' => array('redis_error', $e)
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);
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curl_close($curl);
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return false;
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}
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}
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}
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curl_close($curl);
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}
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}
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}
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}
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else {
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$sasl = array();
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}
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if ($_SESSION['mailcow_cc_role'] == "admin" || $username == $_SESSION['mailcow_cc_username']) {
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$stmt = $pdo->prepare('SELECT `remote`, `time` FROM `logs`
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WHERE JSON_EXTRACT(`call`, "$[0]") = "check_login"
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AND JSON_EXTRACT(`call`, "$[1]") = :username
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AND `type` = "success" ORDER BY `time` DESC LIMIT 1 OFFSET 1');
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$stmt->execute(array(':username' => $username));
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$ui = $stmt->fetch(PDO::FETCH_ASSOC);
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}
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else {
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$ui = array();
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}
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return array('ui' => $ui, 'sasl' => $sasl);
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break;
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case 'reset':
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if (filter_var($username, FILTER_VALIDATE_EMAIL) && hasMailboxObjectAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $username)) {
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$stmt = $pdo->prepare('DELETE FROM `sasl_logs`
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WHERE `username` = :username
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AND `success` = 1;');
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$stmt->execute(array(':username' => $username));
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}
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if ($_SESSION['mailcow_cc_role'] == "admin" || $username == $_SESSION['mailcow_cc_username']) {
|
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$stmt = $pdo->prepare('DELETE FROM `logs`
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WHERE JSON_EXTRACT(`call`, "$[0]") = "check_login"
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AND JSON_EXTRACT(`call`, "$[1]") = :username
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AND `type` = "success"');
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$stmt->execute(array(':username' => $username));
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}
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return true;
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break;
|
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}
|
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|
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}
|
|
function flush_memcached() {
|
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try {
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$m = new Memcached();
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$m->addServer('memcached', 11211);
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$m->flush();
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}
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catch ( Exception $e ) {
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// Dunno
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}
|
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}
|
|
function sys_mail($_data) {
|
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if ($_SESSION['mailcow_cc_role'] != "admin") {
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__),
|
|
'msg' => 'access_denied'
|
|
);
|
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return false;
|
|
}
|
|
$excludes = $_data['mass_exclude'];
|
|
$includes = $_data['mass_include'];
|
|
$mailboxes = array();
|
|
$mass_from = $_data['mass_from'];
|
|
$mass_text = $_data['mass_text'];
|
|
$mass_html = $_data['mass_html'];
|
|
$mass_subject = $_data['mass_subject'];
|
|
if (!filter_var($mass_from, FILTER_VALIDATE_EMAIL)) {
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__),
|
|
'msg' => 'from_invalid'
|
|
);
|
|
return false;
|
|
}
|
|
if (empty($mass_subject)) {
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__),
|
|
'msg' => 'subject_empty'
|
|
);
|
|
return false;
|
|
}
|
|
if (empty($mass_text)) {
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__),
|
|
'msg' => 'text_empty'
|
|
);
|
|
return false;
|
|
}
|
|
$domains = array_merge(mailbox('get', 'domains'), mailbox('get', 'alias_domains'));
|
|
foreach ($domains as $domain) {
|
|
foreach (mailbox('get', 'mailboxes', $domain) as $mailbox) {
|
|
$mailboxes[] = $mailbox;
|
|
}
|
|
}
|
|
if (!empty($includes)) {
|
|
$rcpts = array_intersect($mailboxes, $includes);
|
|
}
|
|
elseif (!empty($excludes)) {
|
|
$rcpts = array_diff($mailboxes, $excludes);
|
|
}
|
|
else {
|
|
$rcpts = $mailboxes;
|
|
}
|
|
if (!empty($rcpts)) {
|
|
ini_set('max_execution_time', 0);
|
|
ini_set('max_input_time', 0);
|
|
$mail = new PHPMailer;
|
|
$mail->Timeout = 10;
|
|
$mail->SMTPOptions = array(
|
|
'ssl' => array(
|
|
'verify_peer' => false,
|
|
'verify_peer_name' => false,
|
|
'allow_self_signed' => true
|
|
)
|
|
);
|
|
$mail->isSMTP();
|
|
$mail->Host = 'dovecot-mailcow';
|
|
$mail->SMTPAuth = false;
|
|
$mail->Port = 24;
|
|
$mail->setFrom($mass_from);
|
|
$mail->Subject = $mass_subject;
|
|
$mail->CharSet ="UTF-8";
|
|
if (!empty($mass_html)) {
|
|
$mail->Body = $mass_html;
|
|
$mail->AltBody = $mass_text;
|
|
}
|
|
else {
|
|
$mail->Body = $mass_text;
|
|
}
|
|
$mail->XMailer = 'MooMassMail';
|
|
foreach ($rcpts as $rcpt) {
|
|
$mail->AddAddress($rcpt);
|
|
if (!$mail->send()) {
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'warning',
|
|
'log' => array(__FUNCTION__),
|
|
'msg' => 'Mailer error (RCPT "' . htmlspecialchars($rcpt) . '"): ' . str_replace('https://github.com/PHPMailer/PHPMailer/wiki/Troubleshooting', '', $mail->ErrorInfo)
|
|
);
|
|
}
|
|
$mail->ClearAllRecipients();
|
|
}
|
|
}
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'success',
|
|
'log' => array(__FUNCTION__),
|
|
'msg' => 'Mass mail job completed, sent ' . count($rcpts) . ' mails'
|
|
);
|
|
}
|
|
function logger($_data = false) {
|
|
/*
|
|
logger() will be called as last function
|
|
To manually log a message, logger needs to be called like below.
|
|
|
|
logger(array(
|
|
'return' => array(
|
|
array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__),
|
|
'msg' => $err
|
|
)
|
|
)
|
|
));
|
|
|
|
These messages will not be printed as alert box.
|
|
To do so, push them to $_SESSION['return'] and do not call logger as they will be included automatically:
|
|
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__, $user, '*'),
|
|
'msg' => $err
|
|
);
|
|
*/
|
|
global $pdo;
|
|
if (!$_data) {
|
|
$_data = $_SESSION;
|
|
}
|
|
if (!empty($_data['return'])) {
|
|
$task = substr(strtoupper(md5(uniqid(rand(), true))), 0, 6);
|
|
foreach ($_data['return'] as $return) {
|
|
$type = $return['type'];
|
|
$msg = json_encode($return['msg'], JSON_UNESCAPED_UNICODE);
|
|
$call = json_encode($return['log'], JSON_UNESCAPED_UNICODE);
|
|
if (!empty($_SESSION["dual-login"]["username"])) {
|
|
$user = $_SESSION["dual-login"]["username"] . ' => ' . $_SESSION['mailcow_cc_username'];
|
|
$role = $_SESSION["dual-login"]["role"] . ' => ' . $_SESSION['mailcow_cc_role'];
|
|
}
|
|
elseif (!empty($_SESSION['mailcow_cc_username'])) {
|
|
$user = $_SESSION['mailcow_cc_username'];
|
|
$role = $_SESSION['mailcow_cc_role'];
|
|
}
|
|
else {
|
|
$user = 'unauthenticated';
|
|
$role = 'unauthenticated';
|
|
}
|
|
// We cannot log when logs is missing...
|
|
try {
|
|
$stmt = $pdo->prepare("INSERT INTO `logs` (`type`, `task`, `msg`, `call`, `user`, `role`, `remote`, `time`) VALUES
|
|
(:type, :task, :msg, :call, :user, :role, :remote, UNIX_TIMESTAMP())");
|
|
$stmt->execute(array(
|
|
':type' => $type,
|
|
':task' => $task,
|
|
':call' => $call,
|
|
':msg' => $msg,
|
|
':user' => $user,
|
|
':role' => $role,
|
|
':remote' => get_remote_ip()
|
|
));
|
|
}
|
|
catch (Exception $e) {
|
|
// Do nothing
|
|
}
|
|
}
|
|
}
|
|
else {
|
|
return true;
|
|
}
|
|
}
|
|
function hasDomainAccess($username, $role, $domain) {
|
|
global $pdo;
|
|
if (!filter_var($username, FILTER_VALIDATE_EMAIL) && !ctype_alnum(str_replace(array('_', '.', '-'), '', $username))) {
|
|
return false;
|
|
}
|
|
if (empty($domain) || !is_valid_domain_name($domain)) {
|
|
return false;
|
|
}
|
|
if ($role != 'admin' && $role != 'domainadmin') {
|
|
return false;
|
|
}
|
|
if ($role == 'admin') {
|
|
$stmt = $pdo->prepare("SELECT `domain` FROM `domain`
|
|
WHERE `domain` = :domain");
|
|
$stmt->execute(array(':domain' => $domain));
|
|
$num_results = count($stmt->fetchAll(PDO::FETCH_ASSOC));
|
|
$stmt = $pdo->prepare("SELECT `alias_domain` FROM `alias_domain`
|
|
WHERE `alias_domain` = :domain");
|
|
$stmt->execute(array(':domain' => $domain));
|
|
$num_results = $num_results + count($stmt->fetchAll(PDO::FETCH_ASSOC));
|
|
if ($num_results != 0) {
|
|
return true;
|
|
}
|
|
}
|
|
elseif ($role == 'domainadmin') {
|
|
$stmt = $pdo->prepare("SELECT `domain` FROM `domain_admins`
|
|
WHERE (
|
|
`active`='1'
|
|
AND `username` = :username
|
|
AND (`domain` = :domain1 OR `domain` = (SELECT `target_domain` FROM `alias_domain` WHERE `alias_domain` = :domain2))
|
|
)");
|
|
$stmt->execute(array(':username' => $username, ':domain1' => $domain, ':domain2' => $domain));
|
|
$num_results = count($stmt->fetchAll(PDO::FETCH_ASSOC));
|
|
if (!empty($num_results)) {
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
function hasMailboxObjectAccess($username, $role, $object) {
|
|
global $pdo;
|
|
if (empty($username) || empty($role) || empty($object)) {
|
|
return false;
|
|
}
|
|
if (!filter_var(html_entity_decode(rawurldecode($username)), FILTER_VALIDATE_EMAIL) && !ctype_alnum(str_replace(array('_', '.', '-'), '', $username))) {
|
|
return false;
|
|
}
|
|
if ($role != 'admin' && $role != 'domainadmin' && $role != 'user') {
|
|
return false;
|
|
}
|
|
if ($username == $object) {
|
|
return true;
|
|
}
|
|
$stmt = $pdo->prepare("SELECT `domain` FROM `mailbox` WHERE `username` = :object");
|
|
$stmt->execute(array(':object' => $object));
|
|
$row = $stmt->fetch(PDO::FETCH_ASSOC);
|
|
if (isset($row['domain']) && hasDomainAccess($username, $role, $row['domain'])) {
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
// does also verify mailboxes as a mailbox is a alias == goto
|
|
function hasAliasObjectAccess($username, $role, $object) {
|
|
global $pdo;
|
|
if (empty($username) || empty($role) || empty($object)) {
|
|
return false;
|
|
}
|
|
if (!filter_var(html_entity_decode(rawurldecode($username)), FILTER_VALIDATE_EMAIL) && !ctype_alnum(str_replace(array('_', '.', '-'), '', $username))) {
|
|
return false;
|
|
}
|
|
if ($role != 'admin' && $role != 'domainadmin' && $role != 'user') {
|
|
return false;
|
|
}
|
|
$stmt = $pdo->prepare("SELECT `domain` FROM `alias` WHERE `address` = :object");
|
|
$stmt->execute(array(':object' => $object));
|
|
$row = $stmt->fetch(PDO::FETCH_ASSOC);
|
|
if (isset($row['domain']) && hasDomainAccess($username, $role, $row['domain'])) {
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
function pem_to_der($pem_key) {
|
|
// Need to remove BEGIN/END PUBLIC KEY
|
|
$lines = explode("\n", trim($pem_key));
|
|
unset($lines[count($lines)-1]);
|
|
unset($lines[0]);
|
|
return base64_decode(implode('', $lines));
|
|
}
|
|
function expand_ipv6($ip) {
|
|
$hex = unpack("H*hex", inet_pton($ip));
|
|
$ip = substr(preg_replace("/([A-f0-9]{4})/", "$1:", $hex['hex']), 0, -1);
|
|
return $ip;
|
|
}
|
|
function generate_tlsa_digest($hostname, $port, $starttls = null) {
|
|
if (!is_valid_domain_name($hostname)) {
|
|
return "Not a valid hostname";
|
|
}
|
|
if (empty($starttls)) {
|
|
$context = stream_context_create(array("ssl" => array("capture_peer_cert" => true, 'verify_peer' => false, 'verify_peer_name' => false, 'allow_self_signed' => true)));
|
|
$stream = stream_socket_client('ssl://' . $hostname . ':' . $port, $error_nr, $error_msg, 5, STREAM_CLIENT_CONNECT, $context);
|
|
if (!$stream) {
|
|
$error_msg = isset($error_msg) ? $error_msg : '-';
|
|
return $error_nr . ': ' . $error_msg;
|
|
}
|
|
}
|
|
else {
|
|
$stream = stream_socket_client('tcp://' . $hostname . ':' . $port, $error_nr, $error_msg, 5);
|
|
if (!$stream) {
|
|
return $error_nr . ': ' . $error_msg;
|
|
}
|
|
$banner = fread($stream, 512 );
|
|
if (preg_match("/^220/i", $banner)) { // SMTP
|
|
fwrite($stream,"HELO tlsa.generator.local\r\n");
|
|
fread($stream, 512);
|
|
fwrite($stream,"STARTTLS\r\n");
|
|
fread($stream, 512);
|
|
}
|
|
elseif (preg_match("/imap.+starttls/i", $banner)) { // IMAP
|
|
fwrite($stream,"A1 STARTTLS\r\n");
|
|
fread($stream, 512);
|
|
}
|
|
elseif (preg_match("/^\+OK/", $banner)) { // POP3
|
|
fwrite($stream,"STLS\r\n");
|
|
fread($stream, 512);
|
|
}
|
|
elseif (preg_match("/^OK/m", $banner)) { // Sieve
|
|
fwrite($stream,"STARTTLS\r\n");
|
|
fread($stream, 512);
|
|
}
|
|
else {
|
|
return 'Unknown banner: "' . htmlspecialchars(trim($banner)) . '"';
|
|
}
|
|
// Upgrade connection
|
|
stream_set_blocking($stream, true);
|
|
stream_context_set_option($stream, 'ssl', 'capture_peer_cert', true);
|
|
stream_context_set_option($stream, 'ssl', 'verify_peer', false);
|
|
stream_context_set_option($stream, 'ssl', 'verify_peer_name', false);
|
|
stream_context_set_option($stream, 'ssl', 'allow_self_signed', true);
|
|
stream_socket_enable_crypto($stream, true, STREAM_CRYPTO_METHOD_ANY_CLIENT);
|
|
stream_set_blocking($stream, false);
|
|
}
|
|
$params = stream_context_get_params($stream);
|
|
if (!empty($params['options']['ssl']['peer_certificate'])) {
|
|
$key_resource = openssl_pkey_get_public($params['options']['ssl']['peer_certificate']);
|
|
// We cannot get ['rsa']['n'], the binary data would contain BEGIN/END PUBLIC KEY
|
|
$key_data = openssl_pkey_get_details($key_resource)['key'];
|
|
return '3 1 1 ' . openssl_digest(pem_to_der($key_data), 'sha256');
|
|
}
|
|
else {
|
|
return 'Error: Cannot read peer certificate';
|
|
}
|
|
}
|
|
function alertbox_log_parser($_data) {
|
|
global $lang;
|
|
if (isset($_data['return'])) {
|
|
foreach ($_data['return'] as $return) {
|
|
// Get type
|
|
$type = $return['type'];
|
|
// If a lang[type][msg] string exists, use it as message
|
|
if (is_string($lang[$return['type']][$return['msg']])) {
|
|
$msg = $lang[$return['type']][$return['msg']];
|
|
}
|
|
// If msg is an array, use first element as language string and run printf on it with remaining array elements
|
|
elseif (is_array($return['msg'])) {
|
|
$msg = array_shift($return['msg']);
|
|
$msg = vsprintf(
|
|
$lang[$return['type']][$msg],
|
|
$return['msg']
|
|
);
|
|
}
|
|
// If none applies, use msg as returned message
|
|
else {
|
|
$msg = $return['msg'];
|
|
}
|
|
$log_array[] = array('msg' => $msg, 'type' => json_encode($type));
|
|
}
|
|
if (!empty($log_array)) {
|
|
return $log_array;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
function verify_salted_hash($hash, $password, $algo, $salt_length) {
|
|
// Decode hash
|
|
$dhash = base64_decode($hash);
|
|
// Get first n bytes of binary which equals a SSHA hash
|
|
$ohash = substr($dhash, 0, $salt_length);
|
|
// Remove SSHA hash from decoded hash to get original salt string
|
|
$osalt = str_replace($ohash, '', $dhash);
|
|
// Check single salted SSHA hash against extracted hash
|
|
if (hash_equals(hash($algo, $password . $osalt, true), $ohash)) {
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
function verify_hash($hash, $password) {
|
|
if (preg_match('/^{(.+)}(.+)/i', $hash, $hash_array)) {
|
|
$scheme = strtoupper($hash_array[1]);
|
|
$hash = $hash_array[2];
|
|
switch ($scheme) {
|
|
case "ARGON2I":
|
|
case "ARGON2ID":
|
|
case "BLF-CRYPT":
|
|
case "CRYPT":
|
|
case "DES-CRYPT":
|
|
case "MD5-CRYPT":
|
|
case "MD5":
|
|
case "SHA256-CRYPT":
|
|
case "SHA512-CRYPT":
|
|
return password_verify($password, $hash);
|
|
|
|
case "CLEAR":
|
|
case "CLEARTEXT":
|
|
case "PLAIN":
|
|
return $password == $hash;
|
|
|
|
case "LDAP-MD5":
|
|
$hash = base64_decode($hash);
|
|
return hash_equals(hash('md5', $password, true), $hash);
|
|
|
|
case "PBKDF2":
|
|
$components = explode('$', $hash);
|
|
$salt = $components[2];
|
|
$rounds = $components[3];
|
|
$hash = $components[4];
|
|
return hash_equals(hash_pbkdf2('sha1', $password, $salt, $rounds), $hash);
|
|
|
|
case "PLAIN-MD4":
|
|
return hash_equals(hash('md4', $password), $hash);
|
|
|
|
case "PLAIN-MD5":
|
|
return md5($password) == $hash;
|
|
|
|
case "PLAIN-TRUNC":
|
|
$components = explode('-', $hash);
|
|
if (count($components) > 1) {
|
|
$trunc_len = $components[0];
|
|
$trunc_password = $components[1];
|
|
|
|
return substr($password, 0, $trunc_len) == $trunc_password;
|
|
} else {
|
|
return $password == $hash;
|
|
}
|
|
|
|
case "SHA":
|
|
case "SHA1":
|
|
case "SHA256":
|
|
case "SHA512":
|
|
// SHA is an alias for SHA1
|
|
$scheme = $scheme == "SHA" ? "sha1" : strtolower($scheme);
|
|
$hash = base64_decode($hash);
|
|
return hash_equals(hash($scheme, $password, true), $hash);
|
|
|
|
case "SMD5":
|
|
return verify_salted_hash($hash, $password, 'md5', 16);
|
|
|
|
case "SSHA":
|
|
return verify_salted_hash($hash, $password, 'sha1', 20);
|
|
|
|
case "SSHA256":
|
|
return verify_salted_hash($hash, $password, 'sha256', 32);
|
|
|
|
case "SSHA512":
|
|
return verify_salted_hash($hash, $password, 'sha512', 64);
|
|
|
|
default:
|
|
return false;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
function check_login($user, $pass) {
|
|
global $pdo;
|
|
global $redis;
|
|
global $imap_server;
|
|
if (!filter_var($user, FILTER_VALIDATE_EMAIL) && !ctype_alnum(str_replace(array('_', '.', '-'), '', $user))) {
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__, $user, '*'),
|
|
'msg' => 'malformed_username'
|
|
);
|
|
return false;
|
|
}
|
|
$user = strtolower(trim($user));
|
|
$stmt = $pdo->prepare("SELECT `password` FROM `admin`
|
|
WHERE `superadmin` = '1'
|
|
AND `active` = '1'
|
|
AND `username` = :user");
|
|
$stmt->execute(array(':user' => $user));
|
|
$rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
|
|
foreach ($rows as $row) {
|
|
if (verify_hash($row['password'], $pass)) {
|
|
if (get_tfa($user)['name'] != "none") {
|
|
$_SESSION['pending_mailcow_cc_username'] = $user;
|
|
$_SESSION['pending_mailcow_cc_role'] = "admin";
|
|
$_SESSION['pending_tfa_method'] = get_tfa($user)['name'];
|
|
unset($_SESSION['ldelay']);
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'info',
|
|
'log' => array(__FUNCTION__, $user, '*'),
|
|
'msg' => 'awaiting_tfa_confirmation'
|
|
);
|
|
return "pending";
|
|
}
|
|
else {
|
|
unset($_SESSION['ldelay']);
|
|
// Reactivate TFA if it was set to "deactivate TFA for next login"
|
|
$stmt = $pdo->prepare("UPDATE `tfa` SET `active`='1' WHERE `username` = :user");
|
|
$stmt->execute(array(':user' => $user));
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'success',
|
|
'log' => array(__FUNCTION__, $user, '*'),
|
|
'msg' => array('logged_in_as', $user)
|
|
);
|
|
return "admin";
|
|
}
|
|
}
|
|
}
|
|
$stmt = $pdo->prepare("SELECT `password` FROM `admin`
|
|
WHERE `superadmin` = '0'
|
|
AND `active`='1'
|
|
AND `username` = :user");
|
|
$stmt->execute(array(':user' => $user));
|
|
$rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
|
|
foreach ($rows as $row) {
|
|
if (verify_hash($row['password'], $pass) !== false) {
|
|
if (get_tfa($user)['name'] != "none") {
|
|
$_SESSION['pending_mailcow_cc_username'] = $user;
|
|
$_SESSION['pending_mailcow_cc_role'] = "domainadmin";
|
|
$_SESSION['pending_tfa_method'] = get_tfa($user)['name'];
|
|
unset($_SESSION['ldelay']);
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'info',
|
|
'log' => array(__FUNCTION__, $user, '*'),
|
|
'msg' => 'awaiting_tfa_confirmation'
|
|
);
|
|
return "pending";
|
|
}
|
|
else {
|
|
unset($_SESSION['ldelay']);
|
|
// Reactivate TFA if it was set to "deactivate TFA for next login"
|
|
$stmt = $pdo->prepare("UPDATE `tfa` SET `active`='1' WHERE `username` = :user");
|
|
$stmt->execute(array(':user' => $user));
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'success',
|
|
'log' => array(__FUNCTION__, $user, '*'),
|
|
'msg' => array('logged_in_as', $user)
|
|
);
|
|
return "domainadmin";
|
|
}
|
|
}
|
|
}
|
|
$stmt = $pdo->prepare("SELECT `password` FROM `mailbox`
|
|
INNER JOIN domain on mailbox.domain = domain.domain
|
|
WHERE `kind` NOT REGEXP 'location|thing|group'
|
|
AND `mailbox`.`active`='1'
|
|
AND `domain`.`active`='1'
|
|
AND `username` = :user");
|
|
$stmt->execute(array(':user' => $user));
|
|
$rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
|
|
foreach ($rows as $row) {
|
|
if (verify_hash($row['password'], $pass) !== false) {
|
|
unset($_SESSION['ldelay']);
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'success',
|
|
'log' => array(__FUNCTION__, $user, '*'),
|
|
'msg' => array('logged_in_as', $user)
|
|
);
|
|
return "user";
|
|
}
|
|
}
|
|
if (!isset($_SESSION['ldelay'])) {
|
|
$_SESSION['ldelay'] = "0";
|
|
$redis->publish("F2B_CHANNEL", "mailcow UI: Invalid password for " . $user . " by " . $_SERVER['REMOTE_ADDR']);
|
|
error_log("mailcow UI: Invalid password for " . $user . " by " . $_SERVER['REMOTE_ADDR']);
|
|
}
|
|
elseif (!isset($_SESSION['mailcow_cc_username'])) {
|
|
$_SESSION['ldelay'] = $_SESSION['ldelay']+0.5;
|
|
$redis->publish("F2B_CHANNEL", "mailcow UI: Invalid password for " . $user . " by " . $_SERVER['REMOTE_ADDR']);
|
|
error_log("mailcow UI: Invalid password for " . $user . " by " . $_SERVER['REMOTE_ADDR']);
|
|
}
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__, $user, '*'),
|
|
'msg' => 'login_failed'
|
|
);
|
|
sleep($_SESSION['ldelay']);
|
|
return false;
|
|
}
|
|
function formatBytes($size, $precision = 2) {
|
|
if(!is_numeric($size)) {
|
|
return "0";
|
|
}
|
|
$base = log($size, 1024);
|
|
$suffixes = array(' Byte', ' KiB', ' MiB', ' GiB', ' TiB');
|
|
if ($size == "0") {
|
|
return "0";
|
|
}
|
|
return round(pow(1024, $base - floor($base)), $precision) . $suffixes[floor($base)];
|
|
}
|
|
function update_sogo_static_view() {
|
|
if (getenv('SKIP_SOGO') == "y") {
|
|
return true;
|
|
}
|
|
global $pdo;
|
|
global $lang;
|
|
$stmt = $pdo->query("SELECT 'OK' FROM INFORMATION_SCHEMA.TABLES
|
|
WHERE TABLE_NAME = 'sogo_view'");
|
|
$num_results = count($stmt->fetchAll(PDO::FETCH_ASSOC));
|
|
if ($num_results != 0) {
|
|
$stmt = $pdo->query("REPLACE INTO _sogo_static_view (`c_uid`, `domain`, `c_name`, `c_password`, `c_cn`, `mail`, `aliases`, `ad_aliases`, `ext_acl`, `kind`, `multiple_bookings`)
|
|
SELECT `c_uid`, `domain`, `c_name`, `c_password`, `c_cn`, `mail`, `aliases`, `ad_aliases`, `ext_acl`, `kind`, `multiple_bookings` from sogo_view");
|
|
$stmt = $pdo->query("DELETE FROM _sogo_static_view WHERE `c_uid` NOT IN (SELECT `username` FROM `mailbox` WHERE `active` = '1');");
|
|
}
|
|
flush_memcached();
|
|
}
|
|
function edit_user_account($_data) {
|
|
global $lang;
|
|
global $pdo;
|
|
$_data_log = $_data;
|
|
!isset($_data_log['user_new_pass']) ?: $_data_log['user_new_pass'] = '*';
|
|
!isset($_data_log['user_new_pass2']) ?: $_data_log['user_new_pass2'] = '*';
|
|
!isset($_data_log['user_old_pass']) ?: $_data_log['user_old_pass'] = '*';
|
|
$username = $_SESSION['mailcow_cc_username'];
|
|
$role = $_SESSION['mailcow_cc_role'];
|
|
$password_old = $_data['user_old_pass'];
|
|
if (filter_var($username, FILTER_VALIDATE_EMAIL === false) || $role != 'user') {
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__, $_data_log),
|
|
'msg' => 'access_denied'
|
|
);
|
|
return false;
|
|
}
|
|
$stmt = $pdo->prepare("SELECT `password` FROM `mailbox`
|
|
WHERE `kind` NOT REGEXP 'location|thing|group'
|
|
AND `username` = :user");
|
|
$stmt->execute(array(':user' => $username));
|
|
$row = $stmt->fetch(PDO::FETCH_ASSOC);
|
|
if (!verify_hash($row['password'], $password_old)) {
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__, $_data_log),
|
|
'msg' => 'access_denied'
|
|
);
|
|
return false;
|
|
}
|
|
if (!empty($_data['user_new_pass']) && !empty($_data['user_new_pass2'])) {
|
|
$password_new = $_data['user_new_pass'];
|
|
$password_new2 = $_data['user_new_pass2'];
|
|
if (password_check($password_new, $password_new2) !== true) {
|
|
return false;
|
|
}
|
|
// support pre hashed passwords
|
|
if (preg_match('/^{(ARGON2I|ARGON2ID|BLF-CRYPT|CLEAR|CLEARTEXT|CRYPT|DES-CRYPT|LDAP-MD5|MD5|MD5-CRYPT|PBKDF2|PLAIN|PLAIN-MD4|PLAIN-MD5|PLAIN-TRUNC|PLAIN-TRUNC|SHA|SHA1|SHA256|SHA256-CRYPT|SHA512|SHA512-CRYPT|SMD5|SSHA|SSHA256|SSHA512)}/i', $password)) {
|
|
$password_hashed = $password_new;
|
|
}
|
|
else {
|
|
$password_hashed = hash_password($password_new);
|
|
}
|
|
$stmt = $pdo->prepare("UPDATE `mailbox` SET `password` = :password_hashed,
|
|
`attributes` = JSON_SET(`attributes`, '$.force_pw_update', '0'),
|
|
`attributes` = JSON_SET(`attributes`, '$.passwd_update', NOW())
|
|
WHERE `username` = :username");
|
|
$stmt->execute(array(
|
|
':password_hashed' => $password_hashed,
|
|
':username' => $username
|
|
));
|
|
}
|
|
update_sogo_static_view();
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'success',
|
|
'log' => array(__FUNCTION__, $_data_log),
|
|
'msg' => array('mailbox_modified', htmlspecialchars($username))
|
|
);
|
|
}
|
|
function user_get_alias_details($username) {
|
|
global $pdo;
|
|
global $lang;
|
|
$data['direct_aliases'] = array();
|
|
$data['shared_aliases'] = array();
|
|
if ($_SESSION['mailcow_cc_role'] == "user") {
|
|
$username = $_SESSION['mailcow_cc_username'];
|
|
}
|
|
if (!filter_var($username, FILTER_VALIDATE_EMAIL)) {
|
|
return false;
|
|
}
|
|
if (!hasMailboxObjectAccess($username, $_SESSION['mailcow_cc_role'], $username)) {
|
|
return false;
|
|
}
|
|
$data['address'] = $username;
|
|
$stmt = $pdo->prepare("SELECT `address` AS `shared_aliases`, `public_comment` FROM `alias`
|
|
WHERE `goto` REGEXP :username_goto
|
|
AND `address` NOT LIKE '@%'
|
|
AND `goto` != :username_goto2
|
|
AND `address` != :username_address");
|
|
$stmt->execute(array(
|
|
':username_goto' => '(^|,)'.$username.'($|,)',
|
|
':username_goto2' => $username,
|
|
':username_address' => $username
|
|
));
|
|
$run = $stmt->fetchAll(PDO::FETCH_ASSOC);
|
|
while ($row = array_shift($run)) {
|
|
$data['shared_aliases'][$row['shared_aliases']]['public_comment'] = htmlspecialchars($row['public_comment']);
|
|
//$data['shared_aliases'][] = $row['shared_aliases'];
|
|
}
|
|
|
|
$stmt = $pdo->prepare("SELECT `address` AS `direct_aliases`, `public_comment` FROM `alias`
|
|
WHERE `goto` = :username_goto
|
|
AND `address` NOT LIKE '@%'
|
|
AND `address` != :username_address");
|
|
$stmt->execute(
|
|
array(
|
|
':username_goto' => $username,
|
|
':username_address' => $username
|
|
));
|
|
$run = $stmt->fetchAll(PDO::FETCH_ASSOC);
|
|
while ($row = array_shift($run)) {
|
|
$data['direct_aliases'][$row['direct_aliases']]['public_comment'] = htmlspecialchars($row['public_comment']);
|
|
}
|
|
$stmt = $pdo->prepare("SELECT CONCAT(local_part, '@', alias_domain) AS `ad_alias`, `alias_domain` FROM `mailbox`
|
|
LEFT OUTER JOIN `alias_domain` on `target_domain` = `domain`
|
|
WHERE `username` = :username ;");
|
|
$stmt->execute(array(':username' => $username));
|
|
$run = $stmt->fetchAll(PDO::FETCH_ASSOC);
|
|
while ($row = array_shift($run)) {
|
|
if (empty($row['ad_alias'])) {
|
|
continue;
|
|
}
|
|
$data['direct_aliases'][$row['ad_alias']]['public_comment'] = $lang['add']['alias_domain'];
|
|
$data['alias_domains'][] = $row['alias_domain'];
|
|
}
|
|
$stmt = $pdo->prepare("SELECT IFNULL(GROUP_CONCAT(`send_as` SEPARATOR ', '), '') AS `send_as` FROM `sender_acl` WHERE `logged_in_as` = :username AND `send_as` NOT LIKE '@%';");
|
|
$stmt->execute(array(':username' => $username));
|
|
$run = $stmt->fetchAll(PDO::FETCH_ASSOC);
|
|
while ($row = array_shift($run)) {
|
|
$data['aliases_also_send_as'] = $row['send_as'];
|
|
}
|
|
$stmt = $pdo->prepare("SELECT CONCAT_WS(', ', IFNULL(GROUP_CONCAT(DISTINCT `send_as` SEPARATOR ', '), ''), GROUP_CONCAT(DISTINCT CONCAT('@',`alias_domain`) SEPARATOR ', ')) AS `send_as` FROM `sender_acl` LEFT JOIN `alias_domain` ON `alias_domain`.`target_domain` = TRIM(LEADING '@' FROM `send_as`) WHERE `logged_in_as` = :username AND `send_as` LIKE '@%';");
|
|
$stmt->execute(array(':username' => $username));
|
|
$run = $stmt->fetchAll(PDO::FETCH_ASSOC);
|
|
while ($row = array_shift($run)) {
|
|
$data['aliases_send_as_all'] = $row['send_as'];
|
|
}
|
|
$stmt = $pdo->prepare("SELECT IFNULL(GROUP_CONCAT(`address` SEPARATOR ', '), '') as `address` FROM `alias` WHERE `goto` REGEXP :username AND `address` LIKE '@%';");
|
|
$stmt->execute(array(':username' => '(^|,)'.$username.'($|,)'));
|
|
$run = $stmt->fetchAll(PDO::FETCH_ASSOC);
|
|
while ($row = array_shift($run)) {
|
|
$data['is_catch_all'] = $row['address'];
|
|
}
|
|
return $data;
|
|
}
|
|
function is_valid_domain_name($domain_name) {
|
|
if (empty($domain_name)) {
|
|
return false;
|
|
}
|
|
$domain_name = idn_to_ascii($domain_name, 0, INTL_IDNA_VARIANT_UTS46);
|
|
return (preg_match("/^([a-z\d](-*[a-z\d])*)(\.([a-z\d](-*[a-z\d])*))*$/i", $domain_name)
|
|
&& preg_match("/^.{1,253}$/", $domain_name)
|
|
&& preg_match("/^[^\.]{1,63}(\.[^\.]{1,63})*$/", $domain_name));
|
|
}
|
|
function set_tfa($_data) {
|
|
global $pdo;
|
|
global $yubi;
|
|
global $u2f;
|
|
global $tfa;
|
|
$_data_log = $_data;
|
|
!isset($_data_log['confirm_password']) ?: $_data_log['confirm_password'] = '*';
|
|
$username = $_SESSION['mailcow_cc_username'];
|
|
if ($_SESSION['mailcow_cc_role'] != "domainadmin" &&
|
|
$_SESSION['mailcow_cc_role'] != "admin") {
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__, $_data_log),
|
|
'msg' => 'access_denied'
|
|
);
|
|
return false;
|
|
}
|
|
$stmt = $pdo->prepare("SELECT `password` FROM `admin`
|
|
WHERE `username` = :user");
|
|
$stmt->execute(array(':user' => $username));
|
|
$row = $stmt->fetch(PDO::FETCH_ASSOC);
|
|
if (!verify_hash($row['password'], $_data["confirm_password"])) {
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__, $_data_log),
|
|
'msg' => 'access_denied'
|
|
);
|
|
return false;
|
|
}
|
|
|
|
switch ($_data["tfa_method"]) {
|
|
case "yubi_otp":
|
|
$key_id = (!isset($_data["key_id"])) ? 'unidentified' : $_data["key_id"];
|
|
$yubico_id = $_data['yubico_id'];
|
|
$yubico_key = $_data['yubico_key'];
|
|
$yubi = new Auth_Yubico($yubico_id, $yubico_key);
|
|
if (!$yubi) {
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__, $_data_log),
|
|
'msg' => 'access_denied'
|
|
);
|
|
return false;
|
|
}
|
|
if (!ctype_alnum($_data["otp_token"]) || strlen($_data["otp_token"]) != 44) {
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__, $_data_log),
|
|
'msg' => 'tfa_token_invalid'
|
|
);
|
|
return false;
|
|
}
|
|
$yauth = $yubi->verify($_data["otp_token"]);
|
|
if (PEAR::isError($yauth)) {
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__, $_data_log),
|
|
'msg' => array('yotp_verification_failed', $yauth->getMessage())
|
|
);
|
|
return false;
|
|
}
|
|
try {
|
|
// We could also do a modhex translation here
|
|
$yubico_modhex_id = substr($_data["otp_token"], 0, 12);
|
|
$stmt = $pdo->prepare("DELETE FROM `tfa`
|
|
WHERE `username` = :username
|
|
AND (`authmech` != 'yubi_otp')
|
|
OR (`authmech` = 'yubi_otp' AND `secret` LIKE :modhex)");
|
|
$stmt->execute(array(':username' => $username, ':modhex' => '%' . $yubico_modhex_id));
|
|
$stmt = $pdo->prepare("INSERT INTO `tfa` (`key_id`, `username`, `authmech`, `active`, `secret`) VALUES
|
|
(:key_id, :username, 'yubi_otp', '1', :secret)");
|
|
$stmt->execute(array(':key_id' => $key_id, ':username' => $username, ':secret' => $yubico_id . ':' . $yubico_key . ':' . $yubico_modhex_id));
|
|
}
|
|
catch (PDOException $e) {
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__, $_data_log),
|
|
'msg' => array('mysql_error', $e)
|
|
);
|
|
return false;
|
|
}
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'success',
|
|
'log' => array(__FUNCTION__, $_data_log),
|
|
'msg' => array('object_modified', htmlspecialchars($username))
|
|
);
|
|
break;
|
|
case "u2f":
|
|
$key_id = (!isset($_data["key_id"])) ? 'unidentified' : $_data["key_id"];
|
|
try {
|
|
$reg = $u2f->doRegister(json_decode($_SESSION['regReq']), json_decode($_data['token']));
|
|
$stmt = $pdo->prepare("DELETE FROM `tfa` WHERE `username` = :username AND `authmech` != 'u2f'");
|
|
$stmt->execute(array(':username' => $username));
|
|
$stmt = $pdo->prepare("INSERT INTO `tfa` (`username`, `key_id`, `authmech`, `keyHandle`, `publicKey`, `certificate`, `counter`, `active`) VALUES (?, ?, 'u2f', ?, ?, ?, ?, '1')");
|
|
$stmt->execute(array($username, $key_id, $reg->keyHandle, $reg->publicKey, $reg->certificate, $reg->counter));
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'success',
|
|
'log' => array(__FUNCTION__, $_data_log),
|
|
'msg' => array('object_modified', $username)
|
|
);
|
|
$_SESSION['regReq'] = null;
|
|
}
|
|
catch (Exception $e) {
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__, $_data_log),
|
|
'msg' => array('u2f_verification_failed', $e->getMessage())
|
|
);
|
|
$_SESSION['regReq'] = null;
|
|
return false;
|
|
}
|
|
break;
|
|
case "totp":
|
|
$key_id = (!isset($_data["key_id"])) ? 'unidentified' : $_data["key_id"];
|
|
if ($tfa->verifyCode($_POST['totp_secret'], $_POST['totp_confirm_token']) === true) {
|
|
$stmt = $pdo->prepare("DELETE FROM `tfa` WHERE `username` = :username");
|
|
$stmt->execute(array(':username' => $username));
|
|
$stmt = $pdo->prepare("INSERT INTO `tfa` (`username`, `key_id`, `authmech`, `secret`, `active`) VALUES (?, ?, 'totp', ?, '1')");
|
|
$stmt->execute(array($username, $key_id, $_POST['totp_secret']));
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'success',
|
|
'log' => array(__FUNCTION__, $_data_log),
|
|
'msg' => array('object_modified', $username)
|
|
);
|
|
}
|
|
else {
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__, $_data_log),
|
|
'msg' => 'totp_verification_failed'
|
|
);
|
|
}
|
|
break;
|
|
case "none":
|
|
$stmt = $pdo->prepare("DELETE FROM `tfa` WHERE `username` = :username");
|
|
$stmt->execute(array(':username' => $username));
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'success',
|
|
'log' => array(__FUNCTION__, $_data_log),
|
|
'msg' => array('object_modified', htmlspecialchars($username))
|
|
);
|
|
break;
|
|
}
|
|
}
|
|
function fido2($_data) {
|
|
global $pdo;
|
|
$_data_log = $_data;
|
|
// Not logging registration data, only actions
|
|
// Silent errors for "get" requests
|
|
switch ($_data["action"]) {
|
|
case "register":
|
|
$username = $_SESSION['mailcow_cc_username'];
|
|
if ($_SESSION['mailcow_cc_role'] != "domainadmin" &&
|
|
$_SESSION['mailcow_cc_role'] != "admin") {
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__, $_data["action"]),
|
|
'msg' => 'access_denied'
|
|
);
|
|
return false;
|
|
}
|
|
$stmt = $pdo->prepare("INSERT INTO `fido2` (`username`, `rpId`, `credentialPublicKey`, `certificateChain`, `certificate`, `certificateIssuer`, `certificateSubject`, `signatureCounter`, `AAGUID`, `credentialId`)
|
|
VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)");
|
|
$stmt->execute(array(
|
|
$username,
|
|
$_data['registration']->rpId,
|
|
$_data['registration']->credentialPublicKey,
|
|
$_data['registration']->certificateChain,
|
|
$_data['registration']->certificate,
|
|
$_data['registration']->certificateIssuer,
|
|
$_data['registration']->certificateSubject,
|
|
$_data['registration']->signatureCounter,
|
|
$_data['registration']->AAGUID,
|
|
$_data['registration']->credentialId)
|
|
);
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'success',
|
|
'log' => array(__FUNCTION__, $_data["action"]),
|
|
'msg' => array('object_modified', $username)
|
|
);
|
|
break;
|
|
case "get_user_cids":
|
|
// Used to exclude existing CredentialIds while registering
|
|
$username = $_SESSION['mailcow_cc_username'];
|
|
if ($_SESSION['mailcow_cc_role'] != "domainadmin" &&
|
|
$_SESSION['mailcow_cc_role'] != "admin") {
|
|
return false;
|
|
}
|
|
$stmt = $pdo->prepare("SELECT `credentialId` FROM `fido2` WHERE `username` = :username");
|
|
$stmt->execute(array(':username' => $username));
|
|
$rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
|
|
while($row = array_shift($rows)) {
|
|
$cids[] = $row['credentialId'];
|
|
}
|
|
return $cids;
|
|
break;
|
|
case "get_all_cids":
|
|
// Only needed when using fido2 with username
|
|
$stmt = $pdo->query("SELECT `credentialId` FROM `fido2`");
|
|
$rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
|
|
while($row = array_shift($rows)) {
|
|
$cids[] = $row['credentialId'];
|
|
}
|
|
return $cids;
|
|
break;
|
|
case "get_by_b64cid":
|
|
if (!isset($_data['cid']) || empty($_data['cid'])) {
|
|
return false;
|
|
}
|
|
$stmt = $pdo->prepare("SELECT `certificateSubject`, `username`, `credentialPublicKey`, SHA2(`credentialId`, 256) AS `cid` FROM `fido2` WHERE TO_BASE64(`credentialId`) = :cid");
|
|
$stmt->execute(array(':cid' => $_data['cid']));
|
|
$row = $stmt->fetch(PDO::FETCH_ASSOC);
|
|
if (empty($row) || empty($row['credentialPublicKey']) || empty($row['username'])) {
|
|
return false;
|
|
}
|
|
$data['pub_key'] = $row['credentialPublicKey'];
|
|
$data['username'] = $row['username'];
|
|
$data['subject'] = $row['certificateSubject'];
|
|
$data['cid'] = $row['cid'];
|
|
return $data;
|
|
break;
|
|
case "get_friendly_names":
|
|
$username = $_SESSION['mailcow_cc_username'];
|
|
if ($_SESSION['mailcow_cc_role'] != "domainadmin" &&
|
|
$_SESSION['mailcow_cc_role'] != "admin") {
|
|
return false;
|
|
}
|
|
$stmt = $pdo->prepare("SELECT SHA2(`credentialId`, 256) AS `cid`, `created`, `certificateSubject`, `friendlyName` FROM `fido2` WHERE `username` = :username");
|
|
$stmt->execute(array(':username' => $username));
|
|
$rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
|
|
while($row = array_shift($rows)) {
|
|
$fns[] = array(
|
|
"subject" => (empty($row['certificateSubject']) ? 'Unknown (' . $row['created'] . ')' : $row['certificateSubject']),
|
|
"fn" => $row['friendlyName'],
|
|
"cid" => $row['cid']
|
|
);
|
|
}
|
|
return $fns;
|
|
break;
|
|
case "unset_fido2_key":
|
|
$username = $_SESSION['mailcow_cc_username'];
|
|
if ($_SESSION['mailcow_cc_role'] != "domainadmin" &&
|
|
$_SESSION['mailcow_cc_role'] != "admin") {
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__, $_data["action"]),
|
|
'msg' => 'access_denied'
|
|
);
|
|
return false;
|
|
}
|
|
$stmt = $pdo->prepare("DELETE FROM `fido2` WHERE `username` = :username AND SHA2(`credentialId`, 256) = :cid");
|
|
$stmt->execute(array(
|
|
':username' => $username,
|
|
':cid' => $_data['post_data']['unset_fido2_key']
|
|
));
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'success',
|
|
'log' => array(__FUNCTION__, $_data_log),
|
|
'msg' => array('object_modified', htmlspecialchars($username))
|
|
);
|
|
break;
|
|
case "edit_fn":
|
|
$username = $_SESSION['mailcow_cc_username'];
|
|
if ($_SESSION['mailcow_cc_role'] != "domainadmin" &&
|
|
$_SESSION['mailcow_cc_role'] != "admin") {
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__, $_data["action"]),
|
|
'msg' => 'access_denied'
|
|
);
|
|
return false;
|
|
}
|
|
$stmt = $pdo->prepare("UPDATE `fido2` SET `friendlyName` = :friendlyName WHERE SHA2(`credentialId`, 256) = :cid AND `username` = :username");
|
|
$stmt->execute(array(
|
|
':username' => $username,
|
|
':friendlyName' => $_data['fido2_attrs']['fido2_fn'],
|
|
':cid' => $_data['fido2_attrs']['fido2_cid']
|
|
));
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'success',
|
|
'log' => array(__FUNCTION__, $_data_log),
|
|
'msg' => array('object_modified', htmlspecialchars($username))
|
|
);
|
|
break;
|
|
}
|
|
}
|
|
function unset_tfa_key($_data) {
|
|
// Can only unset own keys
|
|
// Needs at least one key left
|
|
global $pdo;
|
|
global $lang;
|
|
$_data_log = $_data;
|
|
$id = intval($_data['unset_tfa_key']);
|
|
$username = $_SESSION['mailcow_cc_username'];
|
|
if ($_SESSION['mailcow_cc_role'] != "domainadmin" &&
|
|
$_SESSION['mailcow_cc_role'] != "admin") {
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__, $_data_log),
|
|
'msg' => 'access_denied'
|
|
);
|
|
return false;
|
|
}
|
|
try {
|
|
if (!is_numeric($id)) {
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__, $_data_log),
|
|
'msg' => 'access_denied'
|
|
);
|
|
return false;
|
|
}
|
|
$stmt = $pdo->prepare("SELECT COUNT(*) AS `keys` FROM `tfa`
|
|
WHERE `username` = :username AND `active` = '1'");
|
|
$stmt->execute(array(':username' => $username));
|
|
$row = $stmt->fetch(PDO::FETCH_ASSOC);
|
|
if ($row['keys'] == "1") {
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__, $_data_log),
|
|
'msg' => 'last_key'
|
|
);
|
|
return false;
|
|
}
|
|
$stmt = $pdo->prepare("DELETE FROM `tfa` WHERE `username` = :username AND `id` = :id");
|
|
$stmt->execute(array(':username' => $username, ':id' => $id));
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'success',
|
|
'log' => array(__FUNCTION__, $_data_log),
|
|
'msg' => array('object_modified', $username)
|
|
);
|
|
}
|
|
catch (PDOException $e) {
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__, $_data_log),
|
|
'msg' => array('mysql_error', $e)
|
|
);
|
|
return false;
|
|
}
|
|
}
|
|
function get_tfa($username = null) {
|
|
global $pdo;
|
|
if (isset($_SESSION['mailcow_cc_username'])) {
|
|
$username = $_SESSION['mailcow_cc_username'];
|
|
}
|
|
elseif (empty($username)) {
|
|
return false;
|
|
}
|
|
$stmt = $pdo->prepare("SELECT * FROM `tfa`
|
|
WHERE `username` = :username AND `active` = '1'");
|
|
$stmt->execute(array(':username' => $username));
|
|
$row = $stmt->fetch(PDO::FETCH_ASSOC);
|
|
|
|
switch ($row["authmech"]) {
|
|
case "yubi_otp":
|
|
$data['name'] = "yubi_otp";
|
|
$data['pretty'] = "Yubico OTP";
|
|
$stmt = $pdo->prepare("SELECT `id`, `key_id`, RIGHT(`secret`, 12) AS 'modhex' FROM `tfa` WHERE `authmech` = 'yubi_otp' AND `username` = :username");
|
|
$stmt->execute(array(
|
|
':username' => $username,
|
|
));
|
|
$rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
|
|
while($row = array_shift($rows)) {
|
|
$data['additional'][] = $row;
|
|
}
|
|
return $data;
|
|
break;
|
|
case "u2f":
|
|
$data['name'] = "u2f";
|
|
$data['pretty'] = "Fido U2F";
|
|
$stmt = $pdo->prepare("SELECT `id`, `key_id` FROM `tfa` WHERE `authmech` = 'u2f' AND `username` = :username");
|
|
$stmt->execute(array(
|
|
':username' => $username,
|
|
));
|
|
$rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
|
|
while($row = array_shift($rows)) {
|
|
$data['additional'][] = $row;
|
|
}
|
|
return $data;
|
|
break;
|
|
case "hotp":
|
|
$data['name'] = "hotp";
|
|
$data['pretty'] = "HMAC-based OTP";
|
|
return $data;
|
|
break;
|
|
case "totp":
|
|
$data['name'] = "totp";
|
|
$data['pretty'] = "Time-based OTP";
|
|
$stmt = $pdo->prepare("SELECT `id`, `key_id`, `secret` FROM `tfa` WHERE `authmech` = 'totp' AND `username` = :username");
|
|
$stmt->execute(array(
|
|
':username' => $username,
|
|
));
|
|
$rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
|
|
while($row = array_shift($rows)) {
|
|
$data['additional'][] = $row;
|
|
}
|
|
return $data;
|
|
break;
|
|
default:
|
|
$data['name'] = 'none';
|
|
$data['pretty'] = "-";
|
|
return $data;
|
|
break;
|
|
}
|
|
}
|
|
function verify_tfa_login($username, $token) {
|
|
global $pdo;
|
|
global $yubi;
|
|
global $u2f;
|
|
global $tfa;
|
|
$stmt = $pdo->prepare("SELECT `authmech` FROM `tfa`
|
|
WHERE `username` = :username AND `active` = '1'");
|
|
$stmt->execute(array(':username' => $username));
|
|
$row = $stmt->fetch(PDO::FETCH_ASSOC);
|
|
|
|
switch ($row["authmech"]) {
|
|
case "yubi_otp":
|
|
if (!ctype_alnum($token) || strlen($token) != 44) {
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__, $username, '*'),
|
|
'msg' => array('yotp_verification_failed', 'token length error')
|
|
);
|
|
return false;
|
|
}
|
|
$yubico_modhex_id = substr($token, 0, 12);
|
|
$stmt = $pdo->prepare("SELECT `id`, `secret` FROM `tfa`
|
|
WHERE `username` = :username
|
|
AND `authmech` = 'yubi_otp'
|
|
AND `active`='1'
|
|
AND `secret` LIKE :modhex");
|
|
$stmt->execute(array(':username' => $username, ':modhex' => '%' . $yubico_modhex_id));
|
|
$row = $stmt->fetch(PDO::FETCH_ASSOC);
|
|
$yubico_auth = explode(':', $row['secret']);
|
|
$yubi = new Auth_Yubico($yubico_auth[0], $yubico_auth[1]);
|
|
$yauth = $yubi->verify($token);
|
|
if (PEAR::isError($yauth)) {
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__, $username, '*'),
|
|
'msg' => array('yotp_verification_failed', $yauth->getMessage())
|
|
);
|
|
return false;
|
|
}
|
|
else {
|
|
$_SESSION['tfa_id'] = $row['id'];
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'success',
|
|
'log' => array(__FUNCTION__, $username, '*'),
|
|
'msg' => 'verified_yotp_login'
|
|
);
|
|
return true;
|
|
}
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__, $username, '*'),
|
|
'msg' => array('yotp_verification_failed', 'unknown')
|
|
);
|
|
return false;
|
|
break;
|
|
case "u2f":
|
|
try {
|
|
$reg = $u2f->doAuthenticate(json_decode($_SESSION['authReq']), get_u2f_registrations($username), json_decode($token));
|
|
$stmt = $pdo->prepare("SELECT `id` FROM `tfa` WHERE `keyHandle` = ?");
|
|
$stmt->execute(array($reg->keyHandle));
|
|
$row_key_id = $stmt->fetch(PDO::FETCH_ASSOC);
|
|
$_SESSION['tfa_id'] = $row_key_id['id'];
|
|
$_SESSION['authReq'] = null;
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'success',
|
|
'log' => array(__FUNCTION__, $username, '*'),
|
|
'msg' => 'verified_u2f_login'
|
|
);
|
|
return true;
|
|
}
|
|
catch (Exception $e) {
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__, $username, '*'),
|
|
'msg' => array('u2f_verification_failed', $e->getMessage())
|
|
);
|
|
$_SESSION['regReq'] = null;
|
|
return false;
|
|
}
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__, $username, '*'),
|
|
'msg' => array('u2f_verification_failed', 'unknown')
|
|
);
|
|
return false;
|
|
break;
|
|
case "hotp":
|
|
return false;
|
|
break;
|
|
case "totp":
|
|
try {
|
|
$stmt = $pdo->prepare("SELECT `id`, `secret` FROM `tfa`
|
|
WHERE `username` = :username
|
|
AND `authmech` = 'totp'
|
|
AND `active`='1'");
|
|
$stmt->execute(array(':username' => $username));
|
|
$row = $stmt->fetch(PDO::FETCH_ASSOC);
|
|
if ($tfa->verifyCode($row['secret'], $_POST['token']) === true) {
|
|
$_SESSION['tfa_id'] = $row['id'];
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'success',
|
|
'log' => array(__FUNCTION__, $username, '*'),
|
|
'msg' => 'verified_totp_login'
|
|
);
|
|
return true;
|
|
}
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__, $username, '*'),
|
|
'msg' => 'totp_verification_failed'
|
|
);
|
|
return false;
|
|
}
|
|
catch (PDOException $e) {
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__, $username, '*'),
|
|
'msg' => array('mysql_error', $e)
|
|
);
|
|
return false;
|
|
}
|
|
break;
|
|
default:
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__, $username, '*'),
|
|
'msg' => 'unknown_tfa_method'
|
|
);
|
|
return false;
|
|
break;
|
|
}
|
|
return false;
|
|
}
|
|
function admin_api($access, $action, $data = null) {
|
|
global $pdo;
|
|
if ($_SESSION['mailcow_cc_role'] != "admin") {
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__),
|
|
'msg' => 'access_denied'
|
|
);
|
|
return false;
|
|
}
|
|
if ($access !== "ro" && $access !== "rw") {
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__),
|
|
'msg' => 'invalid access type'
|
|
);
|
|
return false;
|
|
}
|
|
if ($action == "edit") {
|
|
$active = (!empty($data['active'])) ? 1 : 0;
|
|
$skip_ip_check = (isset($data['skip_ip_check'])) ? 1 : 0;
|
|
$allow_from = array_map('trim', preg_split( "/( |,|;|\n)/", $data['allow_from']));
|
|
foreach ($allow_from as $key => $val) {
|
|
if (empty($val)) {
|
|
unset($allow_from[$key]);
|
|
continue;
|
|
}
|
|
if (valid_network($val) !== true) {
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'warning',
|
|
'log' => array(__FUNCTION__, $data),
|
|
'msg' => array('ip_invalid', htmlspecialchars($allow_from[$key]))
|
|
);
|
|
unset($allow_from[$key]);
|
|
continue;
|
|
}
|
|
}
|
|
$allow_from = implode(',', array_unique(array_filter($allow_from)));
|
|
if (empty($allow_from) && $skip_ip_check == 0) {
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__, $data),
|
|
'msg' => 'ip_list_empty'
|
|
);
|
|
return false;
|
|
}
|
|
$api_key = implode('-', array(
|
|
strtoupper(bin2hex(random_bytes(3))),
|
|
strtoupper(bin2hex(random_bytes(3))),
|
|
strtoupper(bin2hex(random_bytes(3))),
|
|
strtoupper(bin2hex(random_bytes(3))),
|
|
strtoupper(bin2hex(random_bytes(3)))
|
|
));
|
|
$stmt = $pdo->query("SELECT `api_key` FROM `api` WHERE `access` = '" . $access . "'");
|
|
$num_results = count($stmt->fetchAll(PDO::FETCH_ASSOC));
|
|
if (empty($num_results)) {
|
|
$stmt = $pdo->prepare("INSERT INTO `api` (`api_key`, `skip_ip_check`, `active`, `allow_from`, `access`)
|
|
VALUES (:api_key, :skip_ip_check, :active, :allow_from, :access);");
|
|
$stmt->execute(array(
|
|
':api_key' => $api_key,
|
|
':skip_ip_check' => $skip_ip_check,
|
|
':active' => $active,
|
|
':allow_from' => $allow_from,
|
|
':access' => $access
|
|
));
|
|
}
|
|
else {
|
|
if ($skip_ip_check == 0) {
|
|
$stmt = $pdo->prepare("UPDATE `api` SET `skip_ip_check` = :skip_ip_check,
|
|
`active` = :active,
|
|
`allow_from` = :allow_from
|
|
WHERE `access` = :access;");
|
|
$stmt->execute(array(
|
|
':active' => $active,
|
|
':skip_ip_check' => $skip_ip_check,
|
|
':allow_from' => $allow_from,
|
|
':access' => $access
|
|
));
|
|
}
|
|
else {
|
|
$stmt = $pdo->prepare("UPDATE `api` SET `skip_ip_check` = :skip_ip_check,
|
|
`active` = :active
|
|
WHERE `access` = :access;");
|
|
$stmt->execute(array(
|
|
':active' => $active,
|
|
':skip_ip_check' => $skip_ip_check,
|
|
':access' => $access
|
|
));
|
|
}
|
|
}
|
|
}
|
|
elseif ($action == "regen_key") {
|
|
$api_key = implode('-', array(
|
|
strtoupper(bin2hex(random_bytes(3))),
|
|
strtoupper(bin2hex(random_bytes(3))),
|
|
strtoupper(bin2hex(random_bytes(3))),
|
|
strtoupper(bin2hex(random_bytes(3))),
|
|
strtoupper(bin2hex(random_bytes(3)))
|
|
));
|
|
$stmt = $pdo->prepare("UPDATE `api` SET `api_key` = :api_key WHERE `access` = :access");
|
|
$stmt->execute(array(
|
|
':api_key' => $api_key,
|
|
':access' => $access
|
|
));
|
|
}
|
|
elseif ($action == "get") {
|
|
$stmt = $pdo->query("SELECT * FROM `api` WHERE `access` = '" . $access . "'");
|
|
$apidata = $stmt->fetch(PDO::FETCH_ASSOC);
|
|
$apidata['allow_from'] = str_replace(',', PHP_EOL, $apidata['allow_from']);
|
|
return $apidata;
|
|
}
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'success',
|
|
'log' => array(__FUNCTION__, $data),
|
|
'msg' => 'admin_api_modified'
|
|
);
|
|
}
|
|
function license($action, $data = null) {
|
|
global $pdo;
|
|
global $redis;
|
|
global $lang;
|
|
if ($_SESSION['mailcow_cc_role'] != "admin") {
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__),
|
|
'msg' => 'access_denied'
|
|
);
|
|
return false;
|
|
}
|
|
switch ($action) {
|
|
case "verify":
|
|
// Keep result until revalidate button is pressed or session expired
|
|
$stmt = $pdo->query("SELECT `version` FROM `versions` WHERE `application` = 'GUID'");
|
|
$versions = $stmt->fetch(PDO::FETCH_ASSOC);
|
|
$post = array('guid' => $versions['version']);
|
|
$curl = curl_init('https://verify.mailcow.email');
|
|
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
|
|
curl_setopt($curl, CURLOPT_CONNECTTIMEOUT, 10);
|
|
curl_setopt($curl, CURLOPT_POSTFIELDS, $post);
|
|
$response = curl_exec($curl);
|
|
curl_close($curl);
|
|
$json_return = json_decode($response, true);
|
|
if ($response && $json_return) {
|
|
if ($json_return['response'] === "ok") {
|
|
$_SESSION['gal']['valid'] = "true";
|
|
$_SESSION['gal']['c'] = $json_return['c'];
|
|
$_SESSION['gal']['s'] = $json_return['s'];
|
|
if ($json_return['m'] == 'NoMoore') {
|
|
$_SESSION['gal']['m'] = '🐄';
|
|
}
|
|
else {
|
|
$_SESSION['gal']['m'] = str_repeat('🐄', substr_count($json_return['m'], 'o'));
|
|
}
|
|
}
|
|
elseif ($json_return['response'] === "invalid") {
|
|
$_SESSION['gal']['valid'] = "false";
|
|
$_SESSION['gal']['c'] = $lang['mailbox']['no'];
|
|
$_SESSION['gal']['s'] = $lang['mailbox']['no'];
|
|
$_SESSION['gal']['m'] = $lang['mailbox']['no'];
|
|
}
|
|
}
|
|
else {
|
|
$_SESSION['gal']['valid'] = "false";
|
|
$_SESSION['gal']['c'] = $lang['danger']['temp_error'];
|
|
$_SESSION['gal']['s'] = $lang['danger']['temp_error'];
|
|
$_SESSION['gal']['m'] = $lang['danger']['temp_error'];
|
|
}
|
|
try {
|
|
// json_encode needs "true"/"false" instead of true/false, to not encode it to 0 or 1
|
|
$redis->Set('LICENSE_STATUS_CACHE', json_encode($_SESSION['gal']));
|
|
}
|
|
catch (RedisException $e) {
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__, $_action, $_data_log),
|
|
'msg' => array('redis_error', $e)
|
|
);
|
|
return false;
|
|
}
|
|
return $_SESSION['gal']['valid'];
|
|
break;
|
|
case "guid":
|
|
$stmt = $pdo->query("SELECT `version` FROM `versions` WHERE `application` = 'GUID'");
|
|
$versions = $stmt->fetch(PDO::FETCH_ASSOC);
|
|
return $versions['version'];
|
|
break;
|
|
}
|
|
}
|
|
function rspamd_ui($action, $data = null) {
|
|
if ($_SESSION['mailcow_cc_role'] != "admin") {
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__),
|
|
'msg' => 'access_denied'
|
|
);
|
|
return false;
|
|
}
|
|
switch ($action) {
|
|
case "edit":
|
|
$rspamd_ui_pass = $data['rspamd_ui_pass'];
|
|
$rspamd_ui_pass2 = $data['rspamd_ui_pass2'];
|
|
if (empty($rspamd_ui_pass) || empty($rspamd_ui_pass2)) {
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__, '*', '*'),
|
|
'msg' => 'password_empty'
|
|
);
|
|
return false;
|
|
}
|
|
if ($rspamd_ui_pass != $rspamd_ui_pass2) {
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__, '*', '*'),
|
|
'msg' => 'password_mismatch'
|
|
);
|
|
return false;
|
|
}
|
|
if (strlen($rspamd_ui_pass) < 6) {
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__, '*', '*'),
|
|
'msg' => 'rspamd_ui_pw_length'
|
|
);
|
|
return false;
|
|
}
|
|
$docker_return = docker('post', 'rspamd-mailcow', 'exec', array('cmd' => 'rspamd', 'task' => 'worker_password', 'raw' => $rspamd_ui_pass), array('Content-Type: application/json'));
|
|
if ($docker_return_array = json_decode($docker_return, true)) {
|
|
if ($docker_return_array['type'] == 'success') {
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'success',
|
|
'log' => array(__FUNCTION__, '*', '*'),
|
|
'msg' => 'rspamd_ui_pw_set'
|
|
);
|
|
return true;
|
|
}
|
|
else {
|
|
$_SESSION['return'][] = array(
|
|
'type' => $docker_return_array['type'],
|
|
'log' => array(__FUNCTION__, '*', '*'),
|
|
'msg' => $docker_return_array['msg']
|
|
);
|
|
return false;
|
|
}
|
|
}
|
|
else {
|
|
$_SESSION['return'][] = array(
|
|
'type' => 'danger',
|
|
'log' => array(__FUNCTION__, '*', '*'),
|
|
'msg' => 'unknown'
|
|
);
|
|
return false;
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
function get_u2f_registrations($username) {
|
|
global $pdo;
|
|
$sel = $pdo->prepare("SELECT * FROM `tfa` WHERE `authmech` = 'u2f' AND `username` = ? AND `active` = '1'");
|
|
$sel->execute(array($username));
|
|
return $sel->fetchAll(PDO::FETCH_OBJ);
|
|
}
|
|
function get_logs($application, $lines = false) {
|
|
if ($lines === false) {
|
|
$lines = $GLOBALS['LOG_LINES'] - 1;
|
|
}
|
|
elseif(is_numeric($lines) && $lines >= 1) {
|
|
$lines = abs(intval($lines) - 1);
|
|
}
|
|
else {
|
|
list ($from, $to) = explode('-', $lines);
|
|
$from = intval($from);
|
|
$to = intval($to);
|
|
if ($from < 1 || $to < $from) { return false; }
|
|
}
|
|
global $redis;
|
|
global $pdo;
|
|
if ($_SESSION['mailcow_cc_role'] != "admin") {
|
|
return false;
|
|
}
|
|
// SQL
|
|
if ($application == "mailcow-ui") {
|
|
if (isset($from) && isset($to)) {
|
|
$stmt = $pdo->prepare("SELECT * FROM `logs` ORDER BY `id` DESC LIMIT :from, :to");
|
|
$stmt->execute(array(
|
|
':from' => $from - 1,
|
|
':to' => $to
|
|
));
|
|
$data = $stmt->fetchAll(PDO::FETCH_ASSOC);
|
|
}
|
|
else {
|
|
$stmt = $pdo->prepare("SELECT * FROM `logs` ORDER BY `id` DESC LIMIT :lines");
|
|
$stmt->execute(array(
|
|
':lines' => $lines + 1,
|
|
));
|
|
$data = $stmt->fetchAll(PDO::FETCH_ASSOC);
|
|
}
|
|
if (is_array($data)) {
|
|
return $data;
|
|
}
|
|
}
|
|
if ($application == "sasl") {
|
|
if (isset($from) && isset($to)) {
|
|
$stmt = $pdo->prepare("SELECT * FROM `sasl_logs` ORDER BY `id` DESC LIMIT :from, :to");
|
|
$stmt->execute(array(
|
|
':from' => $from - 1,
|
|
':to' => $to
|
|
));
|
|
$data = $stmt->fetchAll(PDO::FETCH_ASSOC);
|
|
}
|
|
else {
|
|
$stmt = $pdo->prepare("SELECT * FROM `sasl_logs` ORDER BY `id` DESC LIMIT :lines");
|
|
$stmt->execute(array(
|
|
':lines' => $lines + 1,
|
|
));
|
|
$data = $stmt->fetchAll(PDO::FETCH_ASSOC);
|
|
}
|
|
if (is_array($data)) {
|
|
return $data;
|
|
}
|
|
}
|
|
// Redis
|
|
if ($application == "dovecot-mailcow") {
|
|
if (isset($from) && isset($to)) {
|
|
$data = $redis->lRange('DOVECOT_MAILLOG', $from - 1, $to - 1);
|
|
}
|
|
else {
|
|
$data = $redis->lRange('DOVECOT_MAILLOG', 0, $lines);
|
|
}
|
|
if ($data) {
|
|
foreach ($data as $json_line) {
|
|
$data_array[] = json_decode($json_line, true);
|
|
}
|
|
return $data_array;
|
|
}
|
|
}
|
|
if ($application == "postfix-mailcow") {
|
|
if (isset($from) && isset($to)) {
|
|
$data = $redis->lRange('POSTFIX_MAILLOG', $from - 1, $to - 1);
|
|
}
|
|
else {
|
|
$data = $redis->lRange('POSTFIX_MAILLOG', 0, $lines);
|
|
}
|
|
if ($data) {
|
|
foreach ($data as $json_line) {
|
|
$data_array[] = json_decode($json_line, true);
|
|
}
|
|
return $data_array;
|
|
}
|
|
}
|
|
if ($application == "sogo-mailcow") {
|
|
if (isset($from) && isset($to)) {
|
|
$data = $redis->lRange('SOGO_LOG', $from - 1, $to - 1);
|
|
}
|
|
else {
|
|
$data = $redis->lRange('SOGO_LOG', 0, $lines);
|
|
}
|
|
if ($data) {
|
|
foreach ($data as $json_line) {
|
|
$data_array[] = json_decode($json_line, true);
|
|
}
|
|
return $data_array;
|
|
}
|
|
}
|
|
if ($application == "watchdog-mailcow") {
|
|
if (isset($from) && isset($to)) {
|
|
$data = $redis->lRange('WATCHDOG_LOG', $from - 1, $to - 1);
|
|
}
|
|
else {
|
|
$data = $redis->lRange('WATCHDOG_LOG', 0, $lines);
|
|
}
|
|
if ($data) {
|
|
foreach ($data as $json_line) {
|
|
$data_array[] = json_decode($json_line, true);
|
|
}
|
|
return $data_array;
|
|
}
|
|
}
|
|
if ($application == "acme-mailcow") {
|
|
if (isset($from) && isset($to)) {
|
|
$data = $redis->lRange('ACME_LOG', $from - 1, $to - 1);
|
|
}
|
|
else {
|
|
$data = $redis->lRange('ACME_LOG', 0, $lines);
|
|
}
|
|
if ($data) {
|
|
foreach ($data as $json_line) {
|
|
$data_array[] = json_decode($json_line, true);
|
|
}
|
|
return $data_array;
|
|
}
|
|
}
|
|
if ($application == "ratelimited") {
|
|
if (isset($from) && isset($to)) {
|
|
$data = $redis->lRange('RL_LOG', $from - 1, $to - 1);
|
|
}
|
|
else {
|
|
$data = $redis->lRange('RL_LOG', 0, $lines);
|
|
}
|
|
if ($data) {
|
|
foreach ($data as $json_line) {
|
|
$data_array[] = json_decode($json_line, true);
|
|
}
|
|
return $data_array;
|
|
}
|
|
}
|
|
if ($application == "api-mailcow") {
|
|
if (isset($from) && isset($to)) {
|
|
$data = $redis->lRange('API_LOG', $from - 1, $to - 1);
|
|
}
|
|
else {
|
|
$data = $redis->lRange('API_LOG', 0, $lines);
|
|
}
|
|
if ($data) {
|
|
foreach ($data as $json_line) {
|
|
$data_array[] = json_decode($json_line, true);
|
|
}
|
|
return $data_array;
|
|
}
|
|
}
|
|
if ($application == "netfilter-mailcow") {
|
|
if (isset($from) && isset($to)) {
|
|
$data = $redis->lRange('NETFILTER_LOG', $from - 1, $to - 1);
|
|
}
|
|
else {
|
|
$data = $redis->lRange('NETFILTER_LOG', 0, $lines);
|
|
}
|
|
if ($data) {
|
|
foreach ($data as $json_line) {
|
|
$data_array[] = json_decode($json_line, true);
|
|
}
|
|
return $data_array;
|
|
}
|
|
}
|
|
if ($application == "autodiscover-mailcow") {
|
|
if (isset($from) && isset($to)) {
|
|
$data = $redis->lRange('AUTODISCOVER_LOG', $from - 1, $to - 1);
|
|
}
|
|
else {
|
|
$data = $redis->lRange('AUTODISCOVER_LOG', 0, $lines);
|
|
}
|
|
if ($data) {
|
|
foreach ($data as $json_line) {
|
|
$data_array[] = json_decode($json_line, true);
|
|
}
|
|
return $data_array;
|
|
}
|
|
}
|
|
if ($application == "rspamd-history") {
|
|
$curl = curl_init();
|
|
curl_setopt($curl, CURLOPT_UNIX_SOCKET_PATH, '/var/lib/rspamd/rspamd.sock');
|
|
if (!is_numeric($lines)) {
|
|
list ($from, $to) = explode('-', $lines);
|
|
curl_setopt($curl, CURLOPT_URL,"http://rspamd/history?from=" . intval($from) . "&to=" . intval($to));
|
|
}
|
|
else {
|
|
curl_setopt($curl, CURLOPT_URL,"http://rspamd/history?to=" . intval($lines));
|
|
}
|
|
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
|
|
$history = curl_exec($curl);
|
|
if (!curl_errno($curl)) {
|
|
$data_array = json_decode($history, true);
|
|
curl_close($curl);
|
|
return $data_array['rows'];
|
|
}
|
|
curl_close($curl);
|
|
return false;
|
|
}
|
|
if ($application == "rspamd-stats") {
|
|
$curl = curl_init();
|
|
curl_setopt($curl, CURLOPT_UNIX_SOCKET_PATH, '/var/lib/rspamd/rspamd.sock');
|
|
curl_setopt($curl, CURLOPT_URL,"http://rspamd/stat");
|
|
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
|
|
$stats = curl_exec($curl);
|
|
if (!curl_errno($curl)) {
|
|
$data_array = json_decode($stats, true);
|
|
curl_close($curl);
|
|
return $data_array;
|
|
}
|
|
curl_close($curl);
|
|
return false;
|
|
}
|
|
return false;
|
|
}
|
|
function getGUID() {
|
|
if (function_exists('com_create_guid')) {
|
|
return com_create_guid();
|
|
}
|
|
mt_srand((double)microtime()*10000);//optional for php 4.2.0 and up.
|
|
$charid = strtoupper(md5(uniqid(rand(), true)));
|
|
$hyphen = chr(45);// "-"
|
|
return substr($charid, 0, 8).$hyphen
|
|
.substr($charid, 8, 4).$hyphen
|
|
.substr($charid,12, 4).$hyphen
|
|
.substr($charid,16, 4).$hyphen
|
|
.substr($charid,20,12);
|
|
}
|
|
function solr_status() {
|
|
$curl = curl_init();
|
|
$endpoint = 'http://solr:8983/solr/admin/cores';
|
|
$params = array(
|
|
'action' => 'STATUS',
|
|
'core' => 'dovecot-fts',
|
|
'indexInfo' => 'true'
|
|
);
|
|
$url = $endpoint . '?' . http_build_query($params);
|
|
curl_setopt($curl, CURLOPT_URL, $url);
|
|
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
|
|
curl_setopt($curl, CURLOPT_POST, 0);
|
|
curl_setopt($curl, CURLOPT_TIMEOUT, 10);
|
|
$response_core = curl_exec($curl);
|
|
if ($response_core === false) {
|
|
$err = curl_error($curl);
|
|
curl_close($curl);
|
|
return false;
|
|
}
|
|
else {
|
|
curl_close($curl);
|
|
$curl = curl_init();
|
|
$status_core = json_decode($response_core, true);
|
|
$url = 'http://solr:8983/solr/admin/info/system';
|
|
curl_setopt($curl, CURLOPT_URL, $url);
|
|
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
|
|
curl_setopt($curl, CURLOPT_POST, 0);
|
|
curl_setopt($curl, CURLOPT_TIMEOUT, 10);
|
|
$response_sysinfo = curl_exec($curl);
|
|
if ($response_sysinfo === false) {
|
|
$err = curl_error($curl);
|
|
curl_close($curl);
|
|
return false;
|
|
}
|
|
else {
|
|
curl_close($curl);
|
|
$status_sysinfo = json_decode($response_sysinfo, true);
|
|
$status = array_merge($status_core, $status_sysinfo);
|
|
return (!empty($status['status']['dovecot-fts']) && !empty($status['jvm']['memory'])) ? $status : false;
|
|
}
|
|
return (!empty($status['status']['dovecot-fts'])) ? $status['status']['dovecot-fts'] : false;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
function cleanupJS($ignore = '', $folder = '/tmp/*.js') {
|
|
$now = time();
|
|
foreach (glob($folder) as $filename) {
|
|
if(strpos($filename, $ignore) !== false) {
|
|
continue;
|
|
}
|
|
if (is_file($filename)) {
|
|
if ($now - filemtime($filename) >= 60 * 60) {
|
|
unlink($filename);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
function cleanupCSS($ignore = '', $folder = '/tmp/*.css') {
|
|
$now = time();
|
|
foreach (glob($folder) as $filename) {
|
|
if(strpos($filename, $ignore) !== false) {
|
|
continue;
|
|
}
|
|
if (is_file($filename)) {
|
|
if ($now - filemtime($filename) >= 60 * 60) {
|
|
unlink($filename);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
?>
|